From be7457d388d25e5d2ebba4c7f216b47b5e3d1eef Mon Sep 17 00:00:00 2001 From: Steve French Date: Wed, 19 Jun 2013 17:41:10 -0500 Subject: Update headers to update various SMB3 ioctl definitions MS-SMB2 Section 2.2.31 lists fsctls. Update our list of valid cifs/smb2/smb3 fsctls and some related structs based on more recent version of docs. Additional detail on less common ones can be found in MS-FSCC section 2.3. CopyChunk (server side copy, ie refcopy) will depend on a few of these Signed-off-by: Steve French --- fs/cifs/cifspdu.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'fs/cifs/cifspdu.h') diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h index 4e6135a39fd1..7e8523c5c18e 100644 --- a/fs/cifs/cifspdu.h +++ b/fs/cifs/cifspdu.h @@ -1315,6 +1315,14 @@ typedef struct smb_com_ntransact_rsp { /* parms and data follow */ } __attribute__((packed)) NTRANSACT_RSP; +/* See MS-SMB 2.2.7.2.1.1 */ +struct srv_copychunk { + __le64 SourceOffset; + __le64 DestinationOffset; + __le32 CopyLength; + __u32 Reserved; +} __packed; + typedef struct smb_com_transaction_ioctl_req { struct smb_hdr hdr; /* wct = 23 */ __u8 MaxSetupCount; -- cgit v1.2.3-59-g8ed1b